Funding search · EIN 954619237 · Wilmington, DE

David and Masako Rosen Family Foundation

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

147
grants reported
$817,000
total given
2022–2025
filing years
$2,500
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

eventreliefukrainianukrainebloodcancergrossbard

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • The Bessemer Giving Fund4 grants · $137,500
  • Worthy of Love4 grants · $100,000
  • Jewish Federation Council of Greater Los Angeles4 grants · $80,000
  • Cedars-Sinai Medical Center4 grants · $60,000
  • The People Concern4 grants · $40,000
  • Medecins Sans Frontieres USA Inc - Doctors Without1 grant · $40,000
  • Cooperative for Assistance and Relief Everywhere I4 grants · $40,000
  • Medecins Sans Frontieres USA3 grants · $40,000
  • Project Ezra4 grants · $32,000
  • Mercy Ships4 grants · $20,000

Giving over time

$217,000
2022
$198,000
2023
$201,500
2024
$200,500
2025

Grant history

The 100 largest of 147 grants.

  • $43,000

    The Bessemer Giving Fund · Woodbridge, NJ · 2024

    General & Unrestricted

  • $40,000

    Medecins Sans Frontieres USA Inc - Doctors Without · Hagerstown, MD · 2022

    Ukrainian Relief Efforts

  • $36,000

    The Bessemer Giving Fund · Woodbridge, NJ · 2023

    General & Unrestricted

  • $35,500

    The Bessemer Giving Fund · Woodbridge, NJ · 2022

    General & Unrestricted

  • $30,000

    Cedars-Sinai Medical Center · Los Angeles, CA · 2025

    General & Unrestricted

  • $25,000

    Worthy of Love · Los Angeles, CA · 2025

    General & Unrestricted

  • $25,000

    Worthy of Love · Los Angeles, CA · 2024

    General & Unrestricted

  • $25,000

    Worthy of Love · Los Angeles, CA · 2023

    General & Unrestricted

  • $25,000

    Worthy of Love · Los Angeles, CA · 2022

    General & Unrestricted

  • $23,000

    The Bessemer Giving Fund · Woodbridge, NJ · 2025

    General & Unrestricted

  • $20,000

    Jewish Federation Council of Greater Los Angeles · Los Angeles, CA · 2025

    General & Unrestricted

  • $20,000

    Jewish Federation Council of Greater Los Angeles · Los Angeles, CA · 2024

    General & Unrestricted

  • $20,000

    Jewish Federation Council of Greater Los Angeles · Los Angeles, CA · 2023

    General & Unrestricted

  • $20,000

    Medecins Sans Frontieres USA · Hagerstown, MD · 2023

    Ukrainian Relief Efforts

  • $20,000

    Jewish Federation Council of Greater Los Angeles · Los Angeles, CA · 2022

    General & Unrestricted

  • $10,000

    Cooperative for Assistance and Relief Everywhere I · Merrifield, VA · 2025

    General & Unrestricted

  • $10,000

    Medecins Sans Frontieres USA · Hagerstown, MD · 2025

    General & Unrestricted

  • $10,000

    The People Concern · Los Angeles, CA · 2025

    General & Unrestricted

  • $10,000

    Cedars-Sinai Medical Center · Los Angeles, CA · 2024

    General & Unrestricted

  • $10,000

    Cooperative for Assistance and Relief Everywhere I · Merrifield, VA · 2024

    General & Unrestricted

  • $10,000

    Medecins Sans Frontieres USA · New York, NY · 2024

    General & Unrestricted

  • $10,000

    The People Concern · Los Angeles, CA · 2024

    General & Unrestricted

  • $10,000

    Cedars-Sinai Medical Center · W Hollywood, CA · 2023

    General & Unrestricted

  • $10,000

    Cooperative for Assistance and Relief Everywhere I · Merrifield, VA · 2023

    Ukrainian Relief Efforts

  • $10,000

    The People Concern · Los Angeles, CA · 2023

    General & Unrestricted

  • $10,000

    Cedars-Sinai Medical Center · Los Angeles, CA · 2022

    General & Unrestricted

  • $10,000

    Cooperative for Assistance and Relief Everywhere I · Merrifield, VA · 2022

    Ukrainian Relief Efforts

  • $10,000

    The People Concern · Los Angeles, CA · 2022

    General & Unrestricted

  • $8,000

    Project Ezra · New York, NY · 2025

    General & Unrestricted

  • $8,000

    Project Ezra · New York, NY · 2024

    General & Unrestricted

  • $8,000

    Project Ezra · New York, NY · 2023

    General & Unrestricted

  • $8,000

    Project Ezra · New York, NY · 2022

    General & Unrestricted

  • $6,000

    Wilshire Boulevard Temple · Los Angeles, CA · 2024

    General & Unrestricted

  • $5,000

    Mercy Ships · Lindale, TX · 2025

    General & Unrestricted

  • $5,000

    Survivor Mitzvah Project · Los Angeles, CA · 2025

    General & Unrestricted

  • $5,000

    Wilshire Boulevard Temple · Los Angeles, CA · 2025

    General & Unrestricted

  • $5,000

    Mercy Ships · Lindale, TX · 2024

    General & Unrestricted

  • $5,000

    Survivor Mitzvah Project · Los Angeles, CA · 2024

    General & Unrestricted

  • $5,000

    Mercy Ships · Lindale, TX · 2023

    General & Unrestricted

  • $5,000

    Survivor Mitzvah Project · Los Angeles, CA · 2023

    Ukraine Efforts Fund

  • $5,000

    Mercy Ships · Lindale, TX · 2022

    General & Unrestricted

  • $5,000

    Survivor Mitzvah Project · Los Angeles, CA · 2022

    Ukraine Efforts

  • $3,000

    Fisher House Foundation · Rockville, MD · 2025

    General & Unrestricted

  • $3,000

    Homes for Our Troops · Taunton, MA · 2025

    General & Unrestricted

  • $3,000

    Intrepid Fallen Heroes Fund · New York, NY · 2025

    General & Unrestricted

  • $3,000

    Smile Train · Washington, DC · 2025

    General & Unrestricted

  • $3,000

    St Barnabas Senior Center of Los Angeles · Los Angeles, CA · 2025

    General & Unrestricted

  • $3,000

    The Eli Home · Anaheim, CA · 2025

    General & Unrestricted

  • $3,000

    Fisher House Foundation · Rockville, MD · 2024

    General & Unrestricted

  • $3,000

    Homes for Our Troops · Taunton, MA · 2024

    General & Unrestricted

  • $3,000

    Intrepid Fallen Heroes Fund · New York, NY · 2024

    General & Unrestricted

  • $3,000

    Smile Train · Washington, DC · 2024

    General & Unrestricted

  • $3,000

    St Barnabas Senior Center of Los Angeles · Los Angeles, CA · 2024

    General & Unrestricted

  • $3,000

    The Eli Home · Anaheim, CA · 2024

    General & Unrestricted

  • $3,000

    Fisher House Foundation · Rockville, MD · 2023

    General & Unrestricted

  • $3,000

    Homes for Our Troops · Taunton, MA · 2023

    General & Unrestricted

  • $3,000

    Intrepid Fallen Heroes Fund · New York, NY · 2023

    General & Unrestricted

  • $3,000

    Smile Train · Washington, DC · 2023

    General & Unrestricted

  • $3,000

    St Barnabas Senior Center of Los Angeles · Los Angeles, CA · 2023

    General & Unrestricted

  • $3,000

    The Eli Home · Anaheim, CA · 2023

    General & Unrestricted

  • $3,000

    Fisher House Foundation · Rockville, MD · 2022

    General & Unrestricted

  • $3,000

    Homes for Our Troops · Taunton, MA · 2022

    General & Unrestricted

  • $3,000

    Intrepid Fallen Heroes Fund · New York, NY · 2022

    General & Unrestricted

  • $3,000

    Smile Train · Washington, DC · 2022

    General & Unrestricted

  • $3,000

    St Barnabas Senior Center of Los Angeles · Los Angeles, CA · 2022

    General & Unrestricted

  • $3,000

    The Eli Home · Anaheim, CA · 2022

    General & Unrestricted

  • $2,500

    Clare Matrix · Santa Monica, CA · 2025

    General & Unrestricted

  • $2,500

    Simon Wiesenthal Center · Los Angeles, CA · 2025

    General & Unrestricted

  • $2,500

    Clare Matrix · Santa Monica, CA · 2024

    General & Unrestricted

  • $2,500

    Simon Wiesenthal Center · Los Angeles, CA · 2024

    General & Unrestricted

  • $2,500

    Clare Matrix · Santa Monica, CA · 2023

    General & Unrestricted

  • $2,500

    Simon Wiesenthal Center · Los Angeles, CA · 2023

    General & Unrestricted

  • $2,500

    Clare Matrix · Santa Monica, CA · 2022

    General & Unrestricted

  • $2,500

    Simon Wiesenthal Center · Los Angeles, CA · 2022

    General & Unrestricted

  • $2,000

    A Place Called Home · Los Angeles, CA · 2025

    General & Unrestricted

  • $2,000

    Covenant House California · Los Angeles, CA · 2025

    General & Unrestricted

  • $2,000

    Make a Wish Foundation of Greater Los Angeles · Los Angeles, CA · 2025

    General & Unrestricted

  • $2,000

    Mercy Corps · Boone, IA · 2025

    General & Unrestricted

  • $2,000

    Michael J Fox Foundation for Parkinsons Research · New York, NY · 2025

    General & Unrestricted

  • $2,000

    National Childrens Alliance · Washington, DC · 2025

    General & Unrestricted

  • $2,000

    Principles · Pasadena, CA · 2025

    General & Unrestricted

  • $2,000

    Project Orbis International · New York, NY · 2025

    General & Unrestricted

  • $2,000

    A Place Called Home · Los Angeles, CA · 2024

    General & Unrestricted

  • $2,000

    Covenant House California · Los Angeles, CA · 2024

    General & Unrestricted

  • $2,000

    Make a Wish Foundation of Greater Los Angeles · Los Angeles, CA · 2024

    General & Unrestricted

  • $2,000

    Mercy Corps · Boone, IA · 2024

    General & Unrestricted

  • $2,000

    Michael J Fox Foundation for Parkinsons Research · New York, NY · 2024

    General & Unrestricted

  • $2,000

    Nyu Langone Medical Center · New York, NY · 2024

    To fund blood cancer research led by Dr. Michael Grossbard

  • $2,000

    Principles · Pasadena, CA · 2024

    General & Unrestricted

  • $2,000

    Project Orbis International · New York, NY · 2024

    General & Unrestricted

  • $2,000

    A Place Called Home · Los Angeles, CA · 2023

    General & Unrestricted

  • $2,000

    Covenant House California · Los Angeles, CA · 2023

    General & Unrestricted

  • $2,000

    Make a Wish Foundation of Greater Los Angeles · Los Angeles, CA · 2023

    General & Unrestricted

  • $2,000

    Mercy Corps · Boone, IA · 2023

    General & Unrestricted

  • $2,000

    Michael J Fox Foundation for Parkinsons Research · New York, NY · 2023

    General & Unrestricted

  • $2,000

    Principles · Pasadena, CA · 2023

    General & Unrestricted

  • $2,000

    Project Orbis International · New York, NY · 2023

    General & Unrestricted

  • $2,000

    A Place Called Home · Los Angeles, CA · 2022

    General & Unrestricted

  • $2,000

    Covenant House California · Los Angeles, CA · 2022

    General & Unrestricted

  • $2,000

    Make a Wish Foundation of Greater Los Angeles · Los Angeles, CA · 2022

    General & Unrestricted

View all 147 grants →

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.